单向

Breakthroughs in the design of the traditional method of packing circuit design, use of one-way valve to control packing purposes, through the electronic control system in the fuel tank of hydraulic circuit in a closed state-pressure pump motor, through the valve to adjust the proportion of Circuit The pressure to ensure that Circuit in the changing pressure, not only to conserve energy and prevent the oil temperature rose too high.

设计时突破传统的保压回路设计方法，采用液控单向阀达到保压目的，即通过电控系统在油缸液压回路处于保压状态时关闭油泵电机，通过比例阀来调节油路中的压力要求，保证油路中不断变化的压力，不但节约能源，而且防止油温上升过高。

This paper introduces the characteristics of the structure and the working principles in the design of belt transmission, unconventional elastic shaft coupling, wedged oneway transcendent clutch and new the tail transmission shaft of the mini-pilotless helicopter.

介绍使用在小型无人直升机上的带传动、非常规的弹性联轴节、楔块式单向超越离合器和新颖的尾传动轴设计的结构特点和工作原理。

The unidirectional kevlar/glass fiber hybrid composites are made in the present work.The longitudinal tensile strength and stretch modulus have been tested and analyzed.

本文对单向芳纶/玻璃纤维复合材料进行制作，对其纵向拉伸强度、拉伸模量和弹性伸长进行实验分析。

The results indicate that the tensile flow stress of the composite sheet decreases with increasing deformation temperature and decreasing strain rate,while the maximum elongation to failure increases from 5.03% to 71.07%.

摘 要：当温度为300~450 ℃，应变速率为0.001~0.1 s1时，在WDW-E200拉伸机上采用单向拉伸实验研究喷射沉积7075Al/SiCp复合材料板材的高温变形行为；分析板材的变形激活能以及流变应力、变形温度和应变速率之间的关系。

This company is specialized in developing , researching and producing pipe fittings for machine industry including valves, hydraulic instant joints, 1-way valve, stop valve, pressure gauge switch, rubber pipe assemblies for pneumatic hydraulic pipe system (low-pressure, middle-pressure, high-pressure) industry.

本公司是开发和研制机械工业管路附件的专业公司，专业生产各类管阀件、液压快速接头、单向阀、截止阀、压力表开关、胶管总成等产品，适用于气动液压高、中、低压管路系统行业。

Double color plate,14 colors, single step and wheel movement,fast single way rainbow effect,and tunable speed

双色盘，14种色彩，可单步运动，可流水运动，可高速单向彩虹效果，且速度可调。

Single color plate,8 colors +white light, single step and wheel movement,fast single way rainbow effect,and tunable speed

单色盘，8种色彩+白光，可单步运动，可流水运动，可高速单向彩虹效果，且速度可调。

Double color plate,14 colors +white light,more colcorful single step and wheel movement,fast single way rainbow effect,and tunable speed

双色盘，14种色彩+白光，让色彩更加丰富。可单步运动，可流水运动，可高速单向彩虹效果，且速度可调。

It works as shown in Figure 2b, when the work when the system is high pressure, EF mouth also in high pressure, high pressure Balance Valves unloading of oil equivalent one-way valve open and the unloading valve 3 1 contact; when the pressure exceeds the safety valve unloading having a set pressure, unloading relief valve to open, the return oil through oil path b to uninstall the spool 4, left, unloading Safety valves valve spring to overcome the spring force 5, unloading spool shifted to the right, EF population of high-pressure oil through direct discharge port T Dutch tank.

其工作原理如图2b所示，当工作系统处于高压状态时，EF口也处于高压状态，高压油打开等值卸荷单向阀3与卸荷安全阀1接触；当压力超过卸荷安全阀调定压力时，卸荷安全阀开启，其回油经油道b到卸载阀芯4左端，克服卸载阀弹簧5的弹簧力，卸载阀芯右移，EF口的高压油经T口直接卸荷油箱。

The new encryption systems effectively solve the problem of one way error diffusion in a single cellular automata system and acquire large key space with small rule radius.

新的复合元胞自动机密码系统很好地解决了单一元胞自动机密码系统中存在的误差单向扩散的问题，并且能够以较小的规则半径获得大密钥空间。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。